Free Rehab – West Houston/Katy/Cypress area

Hello,
I was recently charged with possession of marijuana and controlled substance – THC. The latter being a felony. I was told to find a program to prove to the court that I am taking an active approach. I am west of Houston, not fort bend or Harris county. The only program I've found wants me to quit my full time job and do a year program. Does anyone know of a program on the west side of Houston that wouldn't require such a commitment? I get off of work by noon and could be in Houston in the afternoon no issues. Or if you could give me any guidance I'd appreciate it dearly, I don't want a felony conviction. Yes, I already hired a lawyer. Should I attend the closest NA meetings? Thanks for any help and suggestions.